HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sudbury

$413+ Cheap flights from New York, NY (NYC) to Sudbury, ON (YSB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — YSB
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New York to Sudbury with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from New York to Sudbury

Cheapest flights from New York to Sudbury
Explore the most affordable flight options available from New York to Sudbury. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Mytrip deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/198:55 am
EWR
-
YSB
1 stop3h 40m
Porter Airlines
Thu 3/261:15 pm
YSB
-
EWR
1 stop6h 30m
Porter Airlines
Deal found 2/2$413
This Air Canada deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:05 am
EWR
-
YSB
1 stop4h 14m
Air Canada
Tue 2/249:45 am
YSB
-
EWR
1 stop5h 58m
Air Canada
Deal found 1/31$502
This Air Canada deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1910:10 am
LGA
-
YSB
1 stop5h 09m
Air Canada
Thu 3/269:45 am
YSB
-
LGA
1 stop4h 43m
Air Canada
Deal found 2/2$588
This Air Canada deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/32:35 pm
EWR
-
YSB
1 stop4h 42m
Air Canada
Mon 7/69:45 am
YSB
-
EWR
1 stop3h 52m
Air Canada
Deal found 2/1$588
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/219:55 pm
EWR
-
YSB
2 stops17h 24m
United Airlines
Tue 2/243:55 pm
YSB
-
EWR
2 stops7h 59m
United Airlines
Deal found 1/31$603
This Air Canada deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2110:10 am
LGA
-
YSB
1 stop5h 09m
Air Canada
Tue 2/249:45 am
YSB
-
LGA
1 stop5h 53m
Air Canada
Deal found 1/31$655
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/38:00 am
EWR
-
YSB
2 stops11h 17m
United Airlines
Mon 7/62:25 pm
YSB
-
EWR
2 stops7h 33m
United Airlines
Deal found 2/1$834
This Air Canada deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/82:20 pm
EWR
-
YSB
1 stop5h 04m
Air Canada
Wed 2/119:45 am
YSB
-
EWR
1 stop8h 23m
Air Canada
Deal found 2/1$855
This Air Canada deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/87:50 pm
LGA
-
YSB
1 stop13h 19m
Air Canada
Wed 2/119:45 am
YSB
-
LGA
1 stop4h 43m
Air Canada
Deal found 2/1$1,011

Find flight deals from New York to Sudbury

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Sudbury (YSB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$413
(Mytrip)
Provider with most accurate pricing for New York (NYC)-Sudbury flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Sudbury flights.
Search Deals
From New York (NYC) to Sudbury
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New York to Sudbury that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from New York to Sudbury that are best for you.

Fly from

New York

Fly to

Sudbury

Route

Depart

Return

Price

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Thu 3/19

8:55 am-12:35 pm

1 stop3h 40m

Sudbury

Thu 3/26

1:15 pm-7:45 pm

1 stop6h 30m

$413

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Sat 2/21

11:05 am-3:19 pm

1 stop4h 14m

Sudbury

Tue 2/24

9:45 am-3:43 pm

1 stop5h 58m

$502

New YorkSudbury

LGA - YSB

LGAYSB

New York LaGuardia

Thu 3/19

10:10 am-3:19 pm

1 stop5h 09m

Sudbury

Thu 3/26

9:45 am-2:28 pm

1 stop4h 43m

$588

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Fri 7/3

2:35 pm-7:17 pm

1 stop4h 42m

Sudbury

Mon 7/6

9:45 am-1:37 pm

1 stop3h 52m

$588

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Sat 2/21

9:55 pm-3:19 pm

2 stops17h 24m

Sudbury

Tue 2/24

3:55 pm-11:54 pm

2 stops7h 59m

$603

NewarkSudbury

EWR - YSB

EWRYSB

Newark

Thu 3/19

7:00 am-3:19 pm

2 stops8h 19m

Sudbury

Thu 3/26

3:55 pm-12:28 am

2 stops8h 33m

$603

New YorkSudbury

LGA - YSB

LGAYSB

New York LaGuardia

Sat 2/21

10:10 am-3:19 pm

1 stop5h 09m

Sudbury

Tue 2/24

9:45 am-3:38 pm

1 stop5h 53m

$655

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

  • Most accurate provider: When it comes to deals on New York-Sudbury, Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York-Sudbury, Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York-Sudbury, Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York-Sudbury, Ontario flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York-Sudbury, Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New York to Sudbury

Have a flexible travel schedule? Discover the best time to fly to Sudbury from New York with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York to Sudbury
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sudbury

Get insights into the airlines that provide service to Sudbury. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sudbury. Reviews last updated February 3, 2026.
Read reviews from past customers who have flown Porter Airlines from New York to Sudbury. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
412 reviews

Crew

8.6

Boarding

8.2

Food

7.5

Comfort

7.9

Entertainment

6.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
7.9
Good
412 reviews
Porter Airlines
7.9
Good
412 reviews

Crew

8.6

Boarding

8.2

Food

7.5

Comfort

7.9

Entertainment

6.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Related info for your journey

Find useful and relevant information for your journey from New York to Sudbury. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sudbury from New York?

    Sudbury (YSB) is the airport you will fly into if you book a flight from New York to Sudbury. You should not have trouble finding flights to Sudbury from New York; the airport handles an average of 0 inbound flights from New York per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Sudbury airport from New York. It is only a 13.0 mi journey from Sudbury (YSB) to Sudbury’s city center.

  • How long is the flight from New York to Sudbury, Ontario?

    For as low as $413, Porter Airlines can have you in Sudbury, Ontario from New York in 3h 40m. There are 526 mi between New York and Sudbury, Ontario. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from New York to Sudbury, Ontario round-trip?

    Flying on Air Canada is currently your cheapest option to Sudbury, Ontario, with prices starting at $246. Another option worth looking into is Porter Airlines, starting at $271 round trip.

  • Can I find deals for flights from New York to Sudbury that include hotel bookings?

    Yes. In addition to deals on New York to Sudbury flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New York to Sudbury?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Sudbury.

  • Can I find deals for business class flights from New York to Sudbury?

    Yes. Cheapflights offers flight deals from New York to Sudbury by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New York to Sudbury

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Pearson Intl flights
Newark to Toronto Island flights
Newark to Pearson Intl flights
LaGuardia to Pearson Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
Newark to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Toronto Island flights
LaGuardia to Toronto Island flights
Newark to Ottawa flights
John F Kennedy Intl to Ottawa flights
John F Kennedy Intl to Hamilton flights
LaGuardia to Ottawa flights
White Plains to Pearson Intl flights
Newark to Hamilton flights
LaGuardia to Hamilton flights
White Plains to Pierre Elliott Trudeau Intl flights
Buffalo to Pearson Intl flights
Albany to Pearson Intl flights
Syracuse to Pierre Elliott Trudeau Intl flights
Buffalo to Pierre Elliott Trudeau Intl flights
Syracuse to Pearson Intl flights
Rochester to Pearson Intl flights
Albany to Pierre Elliott Trudeau Intl flights
Syracuse to Toronto Island flights
Rochester to Pierre Elliott Trudeau Intl flights
Newark to London flights
Buffalo to Toronto Island flights
John F Kennedy Intl to London flights
Newark to Windsor flights
LaGuardia to London flights
Ithaca to Pearson Intl flights
John F Kennedy Intl to Thunder Bay flights
Newark to Thunder Bay flights
Ithaca to Pierre Elliott Trudeau Intl flights
Stewart to Pierre Elliott Trudeau Intl flights
Newark to Sudbury flights
Rochester to Ottawa flights
Stewart to Pearson Intl flights
LaGuardia to Sudbury flights
Buffalo to Ottawa flights
LaGuardia to Thunder Bay flights
Albany to Toronto Island flights
Buffalo to Thunder Bay flights
LaGuardia to Windsor flights
White Plains to Ottawa flights
Newark to Timmins flights
Stewart to Ottawa flights
Islip to Pearson Intl flights

Top 2 airlines flying from New York to Sudbury

Discover the top 2 airlines that operate flights from New York to Sudbury. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$246Average$515FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$271Average$623FlexibilityNo cancel feeOn-time52%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.